3v4l.org

run code in 300+ PHP versions simultaneously
<?php $subject = <<<HTML <div class="tabs_container"> <ul class="tabs"> ##BEGINLOOP##gAs## <li><a href="#">##title##</a></li> ##ENDLOOP## </ul> ##BEGINLOOP##LI## <div class="tabs_content">##title## is ##content##</div> ##ENDLOOP## </div> HTML; $parts = preg_split('/(?:##BEGINLOOP##)([a-zA-Z]*)##(.+?)(?:##ENDLOOP##)/s', $subject, -1, PREG_SPLIT_DELIM_CAPTURE); var_dump($parts);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.70.0130.00618.40
8.3.60.0090.00616.61
8.3.50.0120.00918.29
8.3.40.0100.01018.96
8.3.30.0140.00018.84
8.3.20.0080.00018.54
8.3.10.0000.00918.86
8.3.00.0050.00319.63
8.2.180.0000.01918.63
8.2.170.0140.00722.96
8.2.160.0100.00719.21
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0100.00326.16
8.2.120.0040.00421.30
8.2.110.0050.00519.38
8.2.100.0080.00317.84
8.2.90.0040.00419.32
8.2.80.0030.00519.39
8.2.70.0050.00317.75
8.2.60.0030.00717.80
8.2.50.0090.00018.07
8.2.40.0030.00618.03
8.2.30.0040.00418.00
8.2.20.0030.00717.70
8.2.10.0080.00017.71
8.2.00.0040.00717.77
8.1.280.0080.00625.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0030.00622.66
8.1.230.0040.00720.91
8.1.220.0030.00517.74
8.1.210.0000.00818.85
8.1.200.0000.01017.35
8.1.190.0080.00017.52
8.1.180.0040.00418.10
8.1.170.0000.00918.74
8.1.160.0000.00718.76
8.1.150.0030.00518.64
8.1.140.0060.00317.44
8.1.130.0040.00417.86
8.1.120.0040.00417.44
8.1.110.0040.00417.53
8.1.100.0000.00717.59
8.1.90.0000.00817.58
8.1.80.0000.00817.57
8.1.70.0000.00717.44
8.1.60.0000.00817.60
8.1.50.0040.00417.53
8.1.40.0080.00017.52
8.1.30.0090.00017.59
8.1.20.0060.00317.70
8.1.10.0000.00717.52
8.1.00.0040.00417.58
8.0.300.0000.00819.93
8.0.290.0000.00716.75
8.0.280.0070.00018.46
8.0.270.0000.00817.13
8.0.260.0030.00316.87
8.0.250.0040.00416.99
8.0.240.0030.00617.09
8.0.230.0080.00017.01
8.0.220.0030.00317.02
8.0.210.0060.00317.04
8.0.200.0030.00617.02
8.0.190.0040.00417.00
8.0.180.0000.00917.10
8.0.170.0040.00416.99
8.0.160.0040.00417.04
8.0.150.0000.00816.98
8.0.140.0000.00817.00
8.0.130.0050.00013.43
8.0.120.0040.00416.98
8.0.110.0040.00416.91
8.0.100.0040.00417.06
8.0.90.0050.00217.09
8.0.80.0160.00317.03
8.0.70.0050.00216.99
8.0.60.0000.00717.05
8.0.50.0000.00716.82
8.0.30.0110.00817.07
8.0.20.0120.00917.20
8.0.10.0040.00417.03
8.0.00.0070.01116.95
7.4.330.0030.00413.04
7.4.320.0000.00616.75
7.4.300.0070.00016.72
7.4.290.0000.00816.69
7.4.280.0000.00716.61
7.4.270.0000.00716.76
7.4.260.0030.00313.32
7.4.250.0030.00616.63
7.4.240.0030.00316.68
7.4.230.0000.00716.85
7.4.220.0070.01116.52
7.4.210.0030.01616.78
7.4.200.0040.00416.55
7.4.190.0040.00416.72
7.4.160.0120.00416.75
7.4.150.0110.00616.71
7.4.140.0080.00816.59
7.4.130.0110.00616.57
7.4.120.0100.00716.47
7.4.110.0030.01416.46
7.4.100.0140.00416.73
7.4.90.0140.00916.41
7.4.80.0120.00619.39
7.4.70.0120.00316.69
7.4.60.0200.00316.60
7.4.50.0000.00516.76
7.4.40.0040.00816.50
7.4.30.0100.00516.71
7.4.00.0030.00515.10
7.3.330.0030.00313.25
7.3.320.0000.00513.14
7.3.310.0000.00816.32
7.3.300.0000.00716.19
7.3.290.0040.01116.38
7.3.280.0070.00816.37
7.3.270.0110.00716.36
7.3.260.0100.00716.31
7.3.250.0070.01116.62
7.3.240.0140.00516.48
7.3.230.0120.00416.53
7.3.210.0120.00616.46
7.3.200.0090.00616.49
7.3.190.0090.00616.29
7.3.180.0080.00816.36
7.3.170.0090.00916.46
7.3.160.0110.00516.46
7.3.120.0130.00014.97
7.3.110.0060.00915.11
7.3.100.0000.01414.66
7.3.90.0040.01114.81
7.3.80.0040.00715.10
7.3.70.0030.01014.72
7.3.60.0070.00714.70
7.3.50.0030.01414.90
7.3.40.0050.00514.93
7.3.30.0100.00614.86
7.3.20.0110.00716.60
7.3.10.0030.01016.85
7.3.00.0070.00716.91
7.2.330.0090.00916.70
7.2.320.0030.01316.63
7.2.310.0080.01116.61
7.2.300.0070.01116.71
7.2.290.0060.01216.49
7.2.240.0000.01014.95
7.2.230.0000.01315.10
7.2.220.0070.00715.10
7.2.210.0040.01115.18
7.2.200.0090.00315.23
7.2.190.0050.00514.93
7.2.180.0000.01115.07
7.2.170.0040.01115.07
7.2.160.0030.00815.11
7.2.150.0090.00916.91
7.2.140.0000.01616.85
7.2.130.0000.01716.80
7.2.120.0040.01117.09
7.2.110.0090.00916.86
7.2.100.0120.00317.00
7.2.90.0090.00616.85
7.2.80.0060.00716.77
7.2.70.0030.01016.63
7.2.60.0060.01016.95
7.2.50.0060.01017.10
7.2.40.0070.00716.89
7.2.30.0030.01217.05
7.2.20.0060.00616.93
7.2.10.0030.01217.12
7.2.00.0080.00718.24
7.1.330.0000.01516.03
7.1.320.0080.00616.04
7.1.310.0000.01516.13
7.1.300.0090.00616.00
7.1.290.0090.00615.94
7.1.280.0070.01016.04
7.1.270.0040.01115.78
7.1.260.0080.00415.99
7.1.250.0070.00715.99
7.1.200.0040.00715.85
7.1.100.0050.00818.30
7.1.70.0090.00017.27
7.1.60.0060.01019.30
7.1.50.0130.00717.10
7.1.00.0000.08022.50
7.0.200.0120.00016.46
7.0.140.0030.07321.93
7.0.120.0030.07322.19
7.0.60.0030.07019.86
7.0.50.0070.07717.83
7.0.40.0130.05720.06
7.0.30.0430.04720.01
7.0.20.0230.03720.13
7.0.10.0100.05020.05
7.0.00.0070.04020.21
5.6.280.0070.07021.14
5.6.210.0100.08020.72
5.6.200.0070.06318.21
5.6.190.0000.04720.41
5.6.180.0330.07720.45
5.6.170.0200.04720.46
5.6.160.0130.08320.43
5.6.150.0030.05718.11
5.6.140.0070.08318.14
5.6.130.0100.08318.21
5.6.120.0070.04020.98
5.6.110.0070.04021.11
5.6.100.0070.03721.11
5.6.90.0030.09321.01
5.6.80.0130.05720.50
5.5.350.4300.04320.43
5.5.340.0030.04017.88
5.5.330.0100.07720.14
5.5.320.0000.05320.19
5.5.310.0230.08020.17
5.5.300.0070.07017.96
5.5.290.0030.08717.92
5.5.280.0130.08020.65
5.5.270.0230.06720.95
5.5.260.0130.07720.67
5.5.250.0100.08020.79
5.5.240.0300.05720.34
5.4.450.3630.03719.42
5.4.440.4030.04319.38
5.4.430.3900.03719.40
5.4.420.3600.04019.48
5.4.410.3900.03719.29
5.4.400.4200.03319.09
5.4.390.3500.03719.08
5.4.380.3070.04018.79
5.4.370.3470.04019.13
5.4.360.3530.04019.09
5.4.350.3370.04019.08
5.4.340.3530.02719.06
5.4.320.3800.03719.09
5.4.310.3800.03718.88
5.4.300.4270.03718.80
5.4.290.4230.03719.22
5.4.280.3530.04319.29
5.4.270.3700.04018.92
5.4.260.3570.03319.08
5.4.250.4330.03719.08
5.4.240.4570.04719.24
5.4.230.4170.04019.24
5.4.220.3470.03719.23
5.4.210.3800.04018.92
5.4.200.3530.03719.07
5.4.190.0070.06319.23
5.4.180.1170.06018.78
5.4.170.3730.03719.06
5.4.160.3430.03319.11
5.4.150.3400.03719.20
5.4.140.3270.03316.38
5.4.130.3430.03316.43
5.4.120.4000.03716.39
5.4.110.3670.04016.43
5.4.100.3530.03316.39
5.4.90.3500.03716.48
5.4.80.0070.05716.42
5.4.70.0000.04716.29
5.4.60.3200.03716.36
5.4.50.3570.03716.37
5.4.40.3470.04016.36
5.4.30.3330.03316.34
5.4.20.4330.03016.20
5.4.10.3500.03016.45
5.4.00.3770.04315.63
5.3.290.3570.04014.63
5.3.280.4370.02714.42
5.3.270.3400.04014.63
5.3.260.3300.03714.53
5.3.250.3230.04014.45
5.3.240.3530.03314.51
5.3.230.3670.04014.57
5.3.220.4170.03314.41
5.3.210.4000.03314.51
5.3.200.3530.03714.50
5.3.190.3970.03714.40
5.3.180.2500.03014.51
5.3.170.0030.03714.59
5.3.160.3800.04314.44
5.3.150.3830.04014.49
5.3.140.3170.03314.40
5.3.130.3330.03714.41
5.3.120.3330.03314.49
5.3.110.3500.04314.41
5.3.100.3670.04013.94
5.3.90.3730.03013.96
5.3.80.3400.03013.95
5.3.70.4400.03013.96
5.3.60.4370.03313.95
5.3.50.4270.03313.72
5.3.40.4370.03313.80
5.3.30.4370.03713.70
5.3.20.3870.04313.52
5.3.10.3870.03713.61
5.3.00.4100.04313.46
5.2.170.3730.02711.00
5.2.160.3670.02711.10
5.2.150.3470.03311.16
5.2.140.3570.02711.00
5.2.130.3230.03311.01
5.2.120.3200.03311.01
5.2.110.3570.03010.93
5.2.100.3830.02011.11
5.2.90.2870.02711.20
5.2.80.2830.03011.11
5.2.70.2470.02711.11
5.2.60.3270.03010.90
5.2.50.2930.03010.86
5.2.40.2400.02711.04
5.2.30.2270.02711.08
5.2.20.2200.03010.88
5.2.10.2370.02710.73
5.2.00.2630.02310.70
5.1.60.2470.0279.96
5.1.50.2600.02310.17
5.1.40.2300.0279.96
5.1.30.2530.02310.50
5.1.20.2200.03010.47
5.1.10.2200.0309.94
5.1.00.2500.0279.99
5.0.50.1170.0178.73
5.0.40.1100.0238.39
5.0.30.1170.0278.11
5.0.20.1200.0238.09
5.0.10.1170.0208.07
5.0.00.1130.0308.08
4.4.90.1270.0137.85
4.4.80.1170.0177.85
4.4.70.1130.0137.85
4.4.60.1330.0177.85
4.4.50.1370.0177.85
4.4.40.1370.0337.85
4.4.30.1400.0137.85
4.4.20.1470.0137.85
4.4.10.1170.0177.85
4.4.00.1200.0277.85
4.3.110.1130.0177.85
4.3.100.1330.0177.85
4.3.90.1400.0177.85
4.3.80.1400.0307.85
4.3.70.1130.0177.85
4.3.60.1200.0137.85
4.3.50.1170.0177.85
4.3.40.1100.0237.85
4.3.30.0630.0177.85
4.3.20.0630.0177.85
4.3.10.0600.0137.85
4.3.00.0600.0137.85

preferences:
63.74 ms | 401 KiB | 5 Q